EarthWay Product engineers manufactures high quality lawn and garden products used by homeowners and professionals. Patented, state-of-the-art features ensure long life, ease of use, and superior performance in a variety of applications. This Salt Deflector Kit is for use with our B1EW2170- Commercial Large Capacity Push Spreader, B1EW2170T- Commercial Large capacity Tow Spreader, B1EWC22HD- Professional Spreader, and B1EWC24HD- Professional Spreader Large.